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The Phihong USA PSA065-240 is a 45W open-frame AC/DC converter designed for ITE (Commercial) applications. It features a 24V DC output voltage with a maximum current of 2.71A. The unit operates with a universal input voltage range of 90 to 264V AC and maintains an efficiency of at least 80% at maximum load and 115V AC.
With a compact 2" x 4" footprint and low profile design, this power supply fits well into 1U applications. Key electrical specifications include a line ripple of 240mV P-P maximum, ±2% line regulation, and ±2% load regulation. It incorporates over-voltage protection set at +72V DC maximum and auto-restart over-current protection.
The operating temperature range is from 0°C to 50°C, with a non-operation range of -25°C to +85°C. Environmental compliance includes emissions standards like FCC Class B and EN55022 Class B, along with immunity standards such as EN55024 and EN61000 series. Safety approvals include CE and cUL/UL 60950-1.
Mechanical characteristics include dimensions of 101.6mm (4.0in) in length, 50.8mm (2.0in) in width, and 30.6mm (1.2in) in height, with a weight of 160g. It utilizes Molex connectors for both input and DC output.
The input voltage range is 90 to 264V AC.
The output is +24V DC at 2.71A.
The operating temperature range is 0°C to 50°C.
It has cUL/UL 60950-1, CB, and CE safety approvals.
It is an open frame converter designed for chassis mounting.